![Andreas Wallraff on X: "Hello #quantum and #cryogenics crowd. I do think that this is a historic photo. It is our first pulse tube based dilution refrigerator at the site of its Andreas Wallraff on X: "Hello #quantum and #cryogenics crowd. I do think that this is a historic photo. It is our first pulse tube based dilution refrigerator at the site of its](https://pbs.twimg.com/media/FfNwzTuWYAE-upU.jpg:large)
Andreas Wallraff on X: "Hello #quantum and #cryogenics crowd. I do think that this is a historic photo. It is our first pulse tube based dilution refrigerator at the site of its
![Dry Dilution Refrigerator | ScienTek Corporation. (HONEYWELL、SELA、SITA、OEG、TEMIC、MSP、SURAGUS、GRAFENIA、Thermo Fisher Scientific) Dry Dilution Refrigerator | ScienTek Corporation. (HONEYWELL、SELA、SITA、OEG、TEMIC、MSP、SURAGUS、GRAFENIA、Thermo Fisher Scientific)](https://www.scientek-co.com/images/scientek_a20201019052356.jpg)
Dry Dilution Refrigerator | ScienTek Corporation. (HONEYWELL、SELA、SITA、OEG、TEMIC、MSP、SURAGUS、GRAFENIA、Thermo Fisher Scientific)
![Cryogen-free dilution refrigerator installed at PI1 | News | Dec 15, 2022 | 1. Physikalisches Institut | University of Stuttgart Cryogen-free dilution refrigerator installed at PI1 | News | Dec 15, 2022 | 1. Physikalisches Institut | University of Stuttgart](https://www.pi1.uni-stuttgart.de/img/research/low_energy_electrons/Fridge1_forCircleCut.jpg)
Cryogen-free dilution refrigerator installed at PI1 | News | Dec 15, 2022 | 1. Physikalisches Institut | University of Stuttgart
The SCUBA-2 dilution refrigerator insert in the test cryostat (shown in... | Download Scientific Diagram
![3He/4He dilution refrigerator with high cooling capacity and direct pulse tube pre-cooling - ScienceDirect 3He/4He dilution refrigerator with high cooling capacity and direct pulse tube pre-cooling - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0011227508001100-gr1.jpg)